Rains continued to lash Mumbai and surroundings since dawn as schools and colleges were ordered shut after an IMD Mumbai Red alert was sounded and two persons killed in rain-related deaths, officials said here on Thursday. Many areas of the city like Churchgate, Byculla, Worli, Bandra, Chembur, Ghatkopar, Kurla, Santacruz, Andheri, Malad, Bhandup and other areas received heavy showers since morning.